Public Health Service water pollution surveillance system;
annual compilation of data.

Description

Viewability

Item Link Original Source
Full view   1957/58 Cornell University
Full view   1957/58:suppl.no.1 Cornell University
Full view   1957-1958 University of Michigan
Full view   1958/59 Cornell University
Full view   1959/60 Cornell University
Full view   1959-1960 University of Michigan
Full view   1960/61 Cornell University
Full view   1960-1961 University of Michigan
Full view   1961/62 Cornell University
Full view   1961-1962 University of Michigan
Full view   1962-1963 v.1-4 University of Michigan
Full view   1962-1963 v.5-7 University of Michigan
Full view   1962-1963 v.8-11 University of Michigan